/* * Copyright 1993-2024 NVIDIA Corporation. All rights reserved. * * NOTICE TO LICENSEE: * * This source code and/or documentation ("Licensed Deliverables") are * subject to NVIDIA intellectual property rights under U.S. and * international Copyright laws. * * These Licensed Deliverables contained herein is PROPRIETARY and * CONFIDENTIAL to NVIDIA and is being provided under the terms and * conditions of a form of NVIDIA software license agreement by and * between NVIDIA and Licensee ("License Agreement") or electronically * accepted by Licensee. Notwithstanding any terms or conditions to * the contrary in the License Agreement, reproduction or disclosure * of the Licensed Deliverables to any third party without the express * written consent of NVIDIA is prohibited. * * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND. * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY, * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE. * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE * OF THESE LICENSED DELIVERABLES. * * U.S. Government End Users. These Licensed Deliverables are a * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT * 1995), consisting of "commercial computer software" and "commercial * computer software documentation" as such terms are used in 48 * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government * only as a commercial end item. Consistent with 48 C.F.R.12.212 and * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all * U.S. Government End Users acquire the Licensed Deliverables with * only those rights set forth herein. * * Any use of the Licensed Deliverables in individual and commercial * software must include, in the user documentation and internal * comments to the code, the above Disclaimer and U.S. Government End * Users Notice. */ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__) #if defined(_MSC_VER) #pragma message("crt/host_config.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.") #else #warning "crt/host_config.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead." #endif #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_HOST_CONFIG_H__ #endif #if !defined(__HOST_CONFIG_H__) #define __HOST_CONFIG_H__ /******************************************************************************* * * * * * * *******************************************************************************/ #if defined(__CUDACC__) #if defined(__CUDACC_RTC__) #define _CRTIMP #define __THROW #else /* __CUDACC_RTC__ */ /* check for host compilers that are compatible with nvcc */ #if !defined(__GNUC__) && !defined(_WIN32) #error --- !!! UNSUPPORTED COMPILER !!! --- #endif /* !__GNUC__ && !_WIN32 */ /* check invalid configurations */ #if defined(__PGIC__) #if !defined(__GNUC__) || !defined(__LP64__) || !defined(__linux__) #error -- unsupported pgc++ configuration! pgc++ is supported only on Linux x86_64! #endif /* !defined(__GNUC__) || !defined(__LP64__) || !defined(__linux__) */ #endif /* defined(__PGIC__) */ #if defined(__powerpc__) #if !defined(__powerpc64__) || !defined(__LITTLE_ENDIAN__) #error -- unsupported PPC platform! Only 64-bit little endian PPC is supported! #endif /* !__powerpc64__ || !__LITTLE_ENDIAN__ */ #endif /* __powerpc__ */ #if defined(__APPLE__) && defined(__MACH__) && !defined(__clang__) #error -- clang and clang++ are the only supported host compilers on Mac OS X! #endif /* __APPLE__ && __MACH__ && !__clang__ */ /* check host compiler version */ #if !__NV_NO_HOST_COMPILER_CHECK #if defined(__ICC) #if (__ICC != 1500 && __ICC != 1600 && __ICC != 1700 && __ICC != 1800 && !(__ICC >= 1900 && __ICC <= 2021)) || !defined(__GNUC__) || !defined(__LP64__) #error -- unsupported ICC configuration! Only ICC 15.0, ICC 16.0, ICC 17.0, ICC 18.0, ICC 19.x and 20.x on Linux x86_64 are supported! The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk. #endif /* (__ICC != 1500 && __ICC != 1600 && __ICC != 1700 && __ICC != 1800 && __ICC != 1900) || !__GNUC__ || !__LP64__ */ #endif /* __ICC */ #if defined(__GRCO_CLANG_COMPILER__) #if (__GRCO_CLANG_COMPILER__ == 1) && ((__clang_major__ < 16) || (__clang_major__ > 19)) #error -- unsupported Grace clang version! The version must be 16.x to 19.x. The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk. #endif /* (__GRCO_CLANG_COMPILER__ == 1) && ((__clang_major__ < 16) || (__clang_major__ > 19)) */ #endif /* __GRCO_CLANG_COMPILER__ */ #if defined(__INTEL_CLANG_COMPILER) #error -- unsupported Intel ICX compiler! The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk. #endif /* __INTEL_CLANG_COMPILER */ #if defined(__powerpc__) #if defined(__ibmxl_vrm__) && !(__ibmxl_vrm__ >= 0x0d010000 && __ibmxl_vrm__ < 0x0d020000) && \ !(__ibmxl_vrm__ >= 0x10010000 && __ibmxl_vrm__ < 0x10020000) #error -- unsupported xlC version! only xlC 13.1 and 16.1 are supported. The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk. #endif /* __ibmxl_vrm__ && !(__ibmxl_vrm__ >= 0x0d010000 && __ibmxl_vrm__ < 0x0d020000) && !(__ibmxl_vrm__ >= 0x10010000 && __ibmxl_vrm__ < 0x10020000) */ #endif /* __powerpc__ */ #if defined(__GNUC__) #if __GNUC__ > 14 #error -- unsupported GNU version! gcc versions later than 14 are not supported! The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk. #endif /* __GNUC__ > 14 */ #if defined(__HORIZON__) #if (__clang_major__ >= 20) || (__clang_major__ < 3) || ((__clang_major__ == 3) && (__clang_minor__ < 3)) #error -- unsupported HOS clang version! The version must be must be less than 20 and greater than 3.2 . The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk. #endif /* (__clang_major__ >= 20) || (__clang_major__ < 3) || ((__clang_major__ == 3) && (__clang_minor__ < 3)) */ #endif /* __HORIZON__ */ #if defined(__clang__) && !defined(__ibmxl_vrm__) && !defined(__ICC) && !defined(__HORIZON__) && !defined(__APPLE__) && !defined(__GRCO_CLANG_COMPILER__) #if (__clang_major__ >= 20) || (__clang_major__ < 3) || ((__clang_major__ == 3) && (__clang_minor__ < 3)) #error -- unsupported clang version! clang version must be less than 20 and greater than 3.2 . The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk. #endif /* (__clang_major__ >= 20) || (__clang_major__ < 3) || ((__clang_major__ == 3) && (__clang_minor__ < 3)) */ #endif /* defined(__clang__) && !defined(__ibmxl_vrm__) && !defined(__ICC) && !defined(__HORIZON__) && !defined(__APPLE__) && !defined(__GRCO_CLANG_COMPILER__) */ #endif /* __GNUC__ */ #if defined(_WIN32) #if _MSC_VER < 1910 || _MSC_VER >= 1950 #error -- unsupported Microsoft Visual Studio version! Only the versions between 2017 and 2022 (inclusive) are supported! The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk. #elif _MSC_VER >= 1910 && _MSC_VER < 1910 #pragma message("support for this version of Microsoft Visual Studio has been deprecated! Only the versions between 2017 and 2022 (inclusive) are supported!") #endif /* (_MSC_VER < 1910 || _MSC_VER >= 1950) || (_MSC_VER >= 1910 && _MSC_VER < 1910) */ #endif /* _WIN32 */ #endif /* !__NV_NO_HOST_COMPILER_CHECK */ /* configure host compiler */ #if defined(__APPLE__) #define _CRTIMP #define _ACRTIMP #define __THROW #if defined(__BLOCKS__) /* nvcc does not support closures */ #undef __BLOCKS__ #endif /* __BLOCKS__ */ #elif defined(__ANDROID__) #define _CRTIMP #define _ACRTIMP #define __THROW #elif defined(__QNX__) #define _CRTIMP #define _ACRTIMP #define __THROW #elif defined(__HORIZON__) #define _CRTIMP #define _ACRTIMP #define __THROW #elif defined(__GNUC__) #define _CRTIMP #define _ACRTIMP #include /* for __THROW */ #elif defined(_WIN32) #if _MSC_VER >= 1500 #undef _USE_DECLSPECS_FOR_SAL #define _USE_DECLSPECS_FOR_SAL \ 1 #endif /* _MSC_VER >= 1500 */ #if !defined(_CRT_NONSTDC_NO_WARNINGS) #define _CRT_NONSTDC_NO_WARNINGS /* to suppress warnings */ #endif /* !_CRT_NONSTDC_NO_WARNINGS */ #if !defined(_CRT_SECURE_NO_WARNINGS) #define _CRT_SECURE_NO_WARNINGS /* to suppress warnings */ #endif /* !_CRT_SECURE_NO_WARNINGS */ #if !defined(NOMINMAX) #define NOMINMAX /* min and max are part of cuda runtime */ #endif /* !NOMINMAX */ #include /* for _CRTIMP */ #if _MSC_VER >= 1900 #include /* for _ACRTIMP */ #endif /* _MSC_VER >= 1900 */ #define __THROW #endif /* __APPLE__ */ #endif /* __CUDACC_RTC__ */ #if defined(__cplusplus) && defined(__CUDA_ARCH__) && (defined(__PGIC__) || defined(__CUDACC_RTC__) || (defined(_WIN32) && defined(_MSC_VER))) #if __CUDACC_RTC__ typedef char *va_list; #else /* !__CUDACC_RTC__ */ #include #endif /* __CUDACC_RTC__ */ #undef va_start #undef va_end #undef va_arg #ifdef __PGIC__ #undef __builtin_va_end #define va_start(v,l) __builtin_alt_va_start(v,l) #define va_end(v) __builtin_va_end(v) #define va_arg(v,l) __builtin_alt_va_arg(v,l) #if (__cplusplus >= 201103L) #undef va_copy #define va_copy(d,s) __builtin_va_copy(d,s) #endif #else /* !__PGIC__ */ #define va_start(ap, x) (__cu_va_start(&ap, x)) #define va_end(ap) (__cu_va_end(&ap)) #define va_arg(ap, t) (*((t *)__cu_va_arg(&ap, (t *)0))) #if (_MSC_VER >= 1800) || (defined(__CUDACC_RTC__) && (__cplusplus >= 201103L)) #undef va_copy #define va_copy(apd, aps) (__cu_va_copy(&(apd), &(aps))) #endif /* (_MSC_VER >= 1800) || (defined(__CUDACC_RTC__) && (__cplusplus >= 201103L)) */ #endif /* __PGIC__ */ #endif /* defined(__cplusplus) && (defined(__CUDACC_RTC__) || (defined(_WIN32) && defined(_MSC_VER))) */ #endif /* __CUDACC__ */ #endif /* !__HOST_CONFIG_H__ */ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_HOST_CONFIG_H__) #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_HOST_CONFIG_H__ #endif